Brazil spent years targeting electoral lies on the internet. Now, artificial intelligence is stumping the election authorities and reshaping a high-stakes race.

The Amazon rainforest has been a crucial battleground in the country’s presidential runoff.

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With a narrow presidential election looming, President Luiz Inácio Lula da Silva and his allies claim Meta is trying to give his right-wing rival an advantage.

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The Bolsonaro family emerged triumphant in Brazil’s elections, mounting a surprising political resurrection in Latin America’s largest nation.

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Flávio Bolsonaro, now the favorite to win Brazil’s presidency, would give President Trump a critical new ally in Latin America, particularly on security.

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Flávio Bolsonaro’s first round lead leaves President Luiz Inácio Lula da Silva three weeks to find the votes to stop Brazil’s, and Latin America’s, rightward shift.

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